PP cob
Polypropylene yog cov khoom siv hluavtaws ua los ntawm polymerization ntawm propylene (CH3-CH = CH2) nrog H2 raws li qhov hnyav molecular hloov.Muaj peb stereomers ntawm PP - isotactic, atactic thiab syndiotactic.PP tsis muaj pawg polar thiab muaj cov khoom siv hluav taws xob zoo heev.Nws qhov nqus dej tsawg dua 0.01%.PP yog ib tug semi-crystalline polymer nrog zoo tshuaj stability.Nws ruaj khov rau feem ntau cov tshuaj tshwj tsis yog muaj zog oxidizers.Inorganic acid, alkali thiab ntsev daws yuav luag tsis muaj kev puas tsuaj rau PP.PP muaj cov cua kub zoo thiab tsis tshua muaj siab.Nws melting point yog nyob ib ncig ntawm 165 ℃.Nws muaj lub zog tensile siab thiab nto hardness thiab zoo ib puag ncig kev nyuaj siab tawg kuj.Nws tuaj yeem tiv taus 120 ℃ tsis tu ncua.
Sinopec yog tus tsim khoom loj tshaj plaws PP hauv Suav teb, Nws lub peev xwm PP suav txog 45% ntawm tag nrho lub tebchaws.Lub tuam txhab tam sim no muaj 29 PP cov nroj tsuag los ntawm cov txheej txheem txuas ntxiv (suav nrog cov uas tab tom tsim kho).Cov thev naus laus zis siv los ntawm cov chav no suav nrog Mitsui Chemical's HYPOL txheej txheem, Amoco's roj theem txheej txheem, Basell's Spheripol thiab Spherizone txheej txheem thiab Novolen's roj theem txheej txheem.Nrog nws lub peev xwm tshawb fawb muaj zog, Sinopec tau tsim nws tus kheej tsim lub voj voog thib ob rau PP ntau lawm.
PP nta
1.Cov txheeb ze ntom ntom yog me me, tsuas yog 0.89-0.91, uas yog ib qho ntawm cov khoom siv sib xws hauv cov yas.
2.zoo txhua yam khoom, ntxiv rau qhov cuam tshuam tsis kam, lwm yam khoom siv kho tshuab zoo dua li polyethylene, molding kev ua tau zoo.
3.Nws muaj kev kub ntxhov siab thiab kev siv tas li tuaj yeem ncav cuag 110-120 ° C.
4. Cov khoom siv tshuaj zoo, yuav luag tsis muaj dej nqus, thiab tsis hnov mob nrog cov tshuaj feem ntau.
5.Qhov kev ntxhib los mos yog ntshiab, tsis muaj tshuaj lom.
6. hluav taws xob rwb thaiv tsev zoo.
Feem ntau siv rau qib PP
(vim cov khoom lag luam thiab cov sijhawm tsim khoom, tus qauv tiag tiag yuav txawv, thov hu rau peb kom paub meej qib tshwj xeeb)
| Qeb | Qib | MFI | Qhov ntom | Cov ntawv thov loj |
| Homopolymer - Extrusion | F103 | 3.3 | 0.9 | BOPP Zaj Duab Xis Qib - Lub Hom Phiaj, Lamination & Metallizable films |
| T30S | 3.3 | 0.9 | Raffia daim kab xev, Woven Sacks rau ntim Fertilizers, Cement, Polymers, Ntaub pua plag Backing, FIBC thiab lwm yam. | |
| T103 | 3.3 | 0.9 | Thermoformed khob, Ntim & Lwm yam khoom siv pov tseg | |
| F110 | 11 | 0.9 | TQ thiab Cam khwb cia zaj duab xis rau General Purpose Ntim thiab lwm yam. | |
| Homopolymer - Txhaj Molding | M103 | 3 | 0.9 | General Lub Hom Phiaj Txhaj Molding |
| M106 | 6 | 0.9 | General Lub Hom Phiaj Txhaj Molding | |
| M108 | 8 | 0.9 | General Lub Hom Phiaj Txhaj Molding | |
| M110 | 10 | 0.9 | General Purpose Txhaj Moulding, Rooj tog thiab lwm yam. | |
| Impact Copolymer - Txhaj Molding | M304 | 3.5 | 0.9 | Automotive Cheebtsam, Crates, Pails, Rooj tog thiab lwm yam. |
| M307 | 7 | 0.9 | General Lub Hom Phiaj Txhaj Molding | |
| M310 | 10 | 0.9 | Lub thawv roj teeb | |
| M311 T | 10 | 0.9 | Compounding, Automotive Cheebtsam, nra thiab Industrial Components | |
| M312 | 12 | 0.9 | Compounding, Industrial Cheebtsam, Automotive Cheebtsam, Luggage, Pails, Houseware, Sanitary Wares thiab lwm yam. | |
| M315 | 15 | 0.9 | General Lub Hom Phiaj Txhaj Molding | |
| M325 | 25.0 Nws | 0.9 | Compounding, Automotive Cheebtsam, Houseware, Khoom siv, Extrusion txheej | |
| M340 | 40 | 0.9 | Cov Khoom Siv & Cov Khoom Dawb, Cov Khoom Siv Tsheb, Cov Khoom Siv, TWIM | |
| Random Copolymer - Tshuab Moulding | B202 S | 1.9 | 0.9 | Lub raj mis & Ntim rau cov khoom kho mob thiab pob tshab (xws li IV Fluid Bottles) thiab lwm yam |
| B200 | 1.9 | 0.9 | Lub hom phiaj dav dav tshuab Moulded & Thermoformed cov khoom, Cov ntawv rau cov ntaub ntawv & Folders. | |
| M212 S | 12 | 0.9 | High Clarity Thawv, Cov Khoom Siv Hauv Tsev, Txhaj Tshuaj Txhaum Cai, Cov Khoom Siv Tshuaj & ISBM Lub raj mis |
Daim ntawv thov
PP muaj ntau yam kev siv.Nws yog tsim rau ntau txoj kev ua xws li txhaj tshuaj molding, extrusion molding thiab tshuab moulding thiab yog dav siv nyob rau hauv textile, ntim, hluav taws xob khoom siv hauv tsev, tsheb thiab vaj tse industries.Sinopec PP cov nroj tsuag muaj ntau yam thev naus laus zis los tsim homopolymer, random copolymer thiab cuam tshuam copolymer PP nrog cov khoom sib txawv.Cov khoom no suav nrog BOPP zaj duab xis, CPP zaj duab xis, fiber ntau, yeeb nkab, txheej, xov paj thiab cov khoom txhaj tshuaj molding.
1.Fiber (Cov ntaub pua plag, Textiles, Nonwoven, Upholstery, thiab lwm yam)
2. Zaj duab xis (khoom lub hnab, casting film, multilayer film, thiab lwm yam.)
3. Tshuab Moulding (Tshuaj Kho Mob & Kho kom zoo nkauj thawv, Lubricant & Xim thawv, thiab lwm yam)
4.Extrusion Moulding (Tshooj, Yeeb Nkab, Hlau & Cable, thiab lwm yam)
5.Injection Moulding (Automotive, Hluav Taws Xob, Kev Tsim Kho, Khoom Siv Hauv Tsev, Rooj Tog Zaum,
Cov khoom ua si, thiab lwm yam)
Pob
Hauv 25kg hnab, 16MT hauv ib lub 20fcl tsis muaj pallet lossis 26-28MT hauv ib lub 40HQ tsis muaj pallet lossis 700kg jumbo hnab, 26-28MT hauv ib lub 40HQ tsis muaj pallet.
